2515124738

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{133769}}^1$

素因数の和:133874

約数の個数: 32

約数和(自身を含む): 4623091200

約数和(自身を除く): 2107966462

約数列:

[1, 2, 7, 14, 17, 34, 79, 119, 158, 238, 553, 1106, 1343, 2686, 9401, 18802, 133769, 267538, 936383, 1872766, 2274073, 4548146, 10567751, 15918511, 21135502, 31837022, 73974257, 147948514, 179651767, 359303534, 1257562369, 2515124738]

約数ペア:

[(1, 2515124738), (2, 1257562369), (7, 359303534), (14, 179651767), (17, 147948514), (34, 73974257), (79, 31837022), (119, 21135502), (158, 15918511), (238, 10567751), (553, 4548146), (1106, 2274073), (1343, 1872766), (2686, 936383), (9401, 267538), (18802, 133769)]